I searched before posting and before puchasing this product!!!


I purchased this from AMS which I am happy with their support and knowledge of the EVOs. I have a few other small AMS parts that have all worked out very well, so I expect this to be of equal quality...

No Bueno... Evo 9MR w/ HKS Hi-Power.


So its been removed... I believe there is a bung on the Down Pipe, and their may be enough wire on the Sensor to reach... so I'll test that later!!

-Mitzi

 

What is the purpose of this O2 sensor spacer?

 

Moves the O2 sensor out of the stream so the CEL (Check Engine Light) doen't come on, due to aftermarket exhaust!!

-Mitzi

 

I have the hi-power with a spark plug anti-fowler I bought at Autozone for like $5. Just drilled it out for the O2. Same thread as the exhaust. While not perfect, it is way better than the pic you showed there. Been running it that way for like 6 years now with no CEL or failed wires from rubbing.